1279403092

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{419}}^1\times {\mathrm{2393}}^1$

素因数の和:2856

約数の個数: 48

約数和(自身を含む): 2533809600

約数和(自身を除く): 1254406508

約数列:

[1, 2, 4, 11, 22, 29, 44, 58, 116, 319, 419, 638, 838, 1276, 1676, 2393, 4609, 4786, 9218, 9572, 12151, 18436, 24302, 26323, 48604, 52646, 69397, 105292, 133661, 138794, 267322, 277588, 534644, 763367, 1002667, 1526734, 2005334, 3053468, 4010668, 11029337, 22058674, 29077343, 44117348, 58154686, 116309372, 319850773, 639701546, 1279403092]

約数ペア:

[(1, 1279403092), (2, 639701546), (4, 319850773), (11, 116309372), (22, 58154686), (29, 44117348), (44, 29077343), (58, 22058674), (116, 11029337), (319, 4010668), (419, 3053468), (638, 2005334), (838, 1526734), (1276, 1002667), (1676, 763367), (2393, 534644), (4609, 277588), (4786, 267322), (9218, 138794), (9572, 133661), (12151, 105292), (18436, 69397), (24302, 52646), (26323, 48604)]